Reformat to be consistent with the project.
Protocol definitions for range ops.
New binary protocol error for bad stored value in incr/decr (issue48)
The binary protocol does not implement noreply for the storage commands
Fixed typo in protocol_binary_response_noop
Removed compiler warnings and increased warning level
Merged Trond Norbye's protocol patch.
Initial attempt of supporting stats in binary protocol.
Binary protocol updates from the fourth hackathon.
Also separated much of the headers that may be interesting to client
implementors into a separate header file.